How to hide scars?

What is the best way to hide scars like the ones shown, I need to be able to hide them and I really need a temporary solution.

I made mistakes in doing what I did and I'm trying to get better but I don't want anyone to know and tbh I don't want to see them.

What do you think the best way to hide them would be?

Also if you was on a first date or even just dating a guy and saw/let them be seen would that be a deal breaker?
How to hide scars?
How to hide scars?
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